Loading ramp



FIG. 1 is a right side perspective view of a loading ramp showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a front perspective view thereof;

FIG. 7 is a rear perspective view thereof; and,

FIG. 8 is a transverse cross-sectional view of FIG. 7 showing the ornamental design of the outer-rails of our loading ramp design. 

The ornamental design for a loading ramp, as shown and described. 